ATE324679T1 - MULTI-LAYER PLANAR REFLECTOR IN PRINTED CIRCUIT TECHNOLOGY AND ASSOCIATED DESIGN METHOD - Google Patents

MULTI-LAYER PLANAR REFLECTOR IN PRINTED CIRCUIT TECHNOLOGY AND ASSOCIATED DESIGN METHOD

Info

Publication number
ATE324679T1
ATE324679T1 AT00935227T AT00935227T ATE324679T1 AT E324679 T1 ATE324679 T1 AT E324679T1 AT 00935227 T AT00935227 T AT 00935227T AT 00935227 T AT00935227 T AT 00935227T AT E324679 T1 ATE324679 T1 AT E324679T1
Authority
AT
Austria
Prior art keywords
reflector
printed circuit
design method
circuit technology
dimensions
Prior art date
Application number
AT00935227T
Other languages
German (de)
Inventor
Garcinuno Jose Antonio Encinar
Original Assignee
Univ Madrid Politecnica
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Madrid Politecnica filed Critical Univ Madrid Politecnica
Application granted granted Critical
Publication of ATE324679T1 publication Critical patent/ATE324679T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • H01Q15/0026—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective said selective devices having a stacked geometry or having multiple layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Abstract

The invention relates to a printed circuit technology multilayer planar reflector reflecting the electromagnetic field from a feed (110) forming a collimated or conformal beam by performing adjustments in the reflection coefficient phases. The phase control is effected by adjusting the dimensions in each element (300) that is formed by several layers of conductive patches (400), (410), spacers (420), (430) and conductor plane (440). The inclusion of two or more layers reduces sensitivity to manufacturing tolerances and improves the bandwidth of the reflector. The invention also relates to a design method for obtaining photomasks involving the following steps: 1) Defining the phase shift in each element; 2) adjusting the dimensions of each element at the central frequency; c) performing fine adjustments to meet specifications. The reflector according to the invention can be used as antenna of terrestrial and satellite communications, collapsible antenna and conformal beam reflector. <IMAGE>
AT00935227T 1999-06-07 2000-06-07 MULTI-LAYER PLANAR REFLECTOR IN PRINTED CIRCUIT TECHNOLOGY AND ASSOCIATED DESIGN METHOD ATE324679T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901248A ES2153323B1 (en) 1999-06-07 1999-06-07 FLAT REFLECTORS IN MULTI-PAPER PRINTED TECHNOLOGY AND ITS DESIGN PROCEDURE.

Publications (1)

Publication Number Publication Date
ATE324679T1 true ATE324679T1 (en) 2006-05-15

Family

ID=8308735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00935227T ATE324679T1 (en) 1999-06-07 2000-06-07 MULTI-LAYER PLANAR REFLECTOR IN PRINTED CIRCUIT TECHNOLOGY AND ASSOCIATED DESIGN METHOD

Country Status (5)

Country Link
EP (1) EP1120856B1 (en)
AT (1) ATE324679T1 (en)
DE (1) DE60027530T2 (en)
ES (1) ES2153323B1 (en)
WO (1) WO2000076026A1 (en)

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DE10118866A1 (en) * 2001-04-18 2002-10-24 Swoboda Gmbh Geb Radar antenna with metal foil coating is made by separate injection molding of plastic part and electroforming of metal foil and joining them with adhesive
US6765535B1 (en) 2002-05-20 2004-07-20 Raytheon Company Monolithic millimeter wave reflect array system
AU2003247456A1 (en) * 2003-05-30 2005-01-04 Raytheon Company Monolithic millmeter wave reflect array system
US7190325B2 (en) 2004-02-18 2007-03-13 Delphi Technologies, Inc. Dynamic frequency selective surfaces
US7446710B2 (en) 2005-03-17 2008-11-04 The Chinese University Of Hong Kong Integrated LTCC mm-wave planar array antenna with low loss feeding network
US7304617B2 (en) 2005-04-05 2007-12-04 Raytheon Company Millimeter-wave transreflector and system for generating a collimated coherent wavefront
US8380132B2 (en) 2005-09-14 2013-02-19 Delphi Technologies, Inc. Self-structuring antenna with addressable switch controller
FR2893478B1 (en) * 2005-11-14 2011-05-20 Eads Space Transp Sas THREE-DIMENSIONAL NON-DEVELOPABLE SURFACE PRINTED CIRCUIT AND MANUFACTURING METHOD THEREFOR.
US7558555B2 (en) 2005-11-17 2009-07-07 Delphi Technologies, Inc. Self-structuring subsystems for glass antenna
EP1881556A1 (en) * 2006-07-07 2008-01-23 Fondazione Torino Wireless Reflect-array antenna
EP1881557A1 (en) * 2006-07-07 2008-01-23 Fondazione Torino Wireless Antenna, method of manufacturing an antenna and apparatus for manufacturing an antenna
DE602007011193D1 (en) * 2007-02-08 2011-01-27 Sisvel Technology Srl Highly integrated flat antenna for receiving satellite TV
US8212739B2 (en) 2007-05-15 2012-07-03 Hrl Laboratories, Llc Multiband tunable impedance surface
US8217847B2 (en) 2007-09-26 2012-07-10 Raytheon Company Low loss, variable phase reflect array
US7623088B2 (en) 2007-12-07 2009-11-24 Raytheon Company Multiple frequency reflect array
JP5355000B2 (en) * 2008-09-01 2013-11-27 株式会社エヌ・ティ・ティ・ドコモ Wireless communication system, periodic structure reflector and tapered mushroom structure
KR101015889B1 (en) * 2008-09-23 2011-02-23 한국전자통신연구원 Conductive structure for high gain antenna and antenna
US8149179B2 (en) 2009-05-29 2012-04-03 Raytheon Company Low loss variable phase reflect array using dual resonance phase-shifting element
ES2339099B2 (en) 2009-12-10 2010-10-13 Universidad Politecnica De Madrid LINEAR DUAL POLARIZATION REFLECTARRAY ANTENNA WITH IMPROVED CROSSED POLARIZATION PROPERTIES.
JP5162678B2 (en) * 2010-02-26 2013-03-13 株式会社エヌ・ティ・ティ・ドコモ Device having a mushroom structure
JP5162677B2 (en) * 2010-02-26 2013-03-13 株式会社エヌ・ティ・ティ・ドコモ Device having a mushroom structure
JP5650172B2 (en) * 2010-02-26 2015-01-07 株式会社Ｎｔｔドコモ Reflect array having reflective elements
JP5236754B2 (en) * 2010-02-26 2013-07-17 株式会社エヌ・ティ・ティ・ドコモ Device having a mushroom structure
FR2971094B1 (en) * 2011-01-31 2013-10-25 Centre Nat Etd Spatiales MULTI-REFERENCE ANTENNA DEVICE
JP2012209827A (en) * 2011-03-30 2012-10-25 Mitsubishi Electric Corp Reflective structure
JP5352645B2 (en) * 2011-08-29 2013-11-27 株式会社エヌ・ティ・ティ・ドコモ Multi-beam reflect array
JP5410559B2 (en) * 2012-02-29 2014-02-05 株式会社Ｎｔｔドコモ Reflect array and design method
EP2882036B1 (en) * 2012-07-31 2023-06-14 Ntt Docomo, Inc. Reflect array
FR2997796B1 (en) * 2012-11-08 2017-11-03 Inst Nat Des Sciences Appliquees APLATI DIEDER-SHAPED DEVICE HAVING ADAPTED RADAR EQUIVALENT SURFACE (MAXIMIZATION OR MINIMIZATION)
ES2637181T3 (en) * 2012-12-05 2017-10-11 Huawei Technologies Co., Ltd. Network antenna, configuration method and communication system
JP5674838B2 (en) * 2013-03-04 2015-02-25 電気興業株式会社 Antenna device
CN103560336A (en) * 2013-10-16 2014-02-05 北京航天福道高技术股份有限公司 Ku frequency band double-frequency dual-polarization micro-strip plane reflective array antenna
CN103730739B (en) * 2013-12-25 2015-12-02 西安电子科技大学 Rotary unit type dual-frequency circularly-polarizedreflective reflective array antenna
CN103887604A (en) * 2014-03-27 2014-06-25 清华大学 Civil plane satellite receiving antenna
WO2015166296A1 (en) 2014-04-30 2015-11-05 Agence Spatiale Europeenne Wideband reflectarray antenna for dual polarization applications
WO2016027119A1 (en) * 2014-08-22 2016-02-25 Eutelsat S A Satellite multiband antenna unit
CN105261842A (en) * 2015-09-06 2016-01-20 中国科学院国家空间科学中心 Microstrip reflective array unit loaded with cross slot on ground, and reflective array antenna
CN105261836A (en) * 2015-09-06 2016-01-20 中国科学院国家空间科学中心 Active microstrip reflective array unit and microstrip reflective array antenna
CN109935964B (en) * 2017-12-15 2021-04-09 华为技术有限公司 Antenna unit and antenna array
RU199128U1 (en) * 2019-12-24 2020-08-17 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина) Reflective antenna array
US11431103B2 (en) * 2020-07-17 2022-08-30 Huawei Technologies Co., Ltd. Systems and methods for beamforming using integrated configurable surfaces in antenna
CN112736487B (en) * 2020-12-28 2022-01-25 中国科学院国家空间科学中心 Microstrip reflection array antenna adopting zigzag floor
CN114171889B (en) * 2021-12-09 2022-07-05 广东博纬通信科技有限公司 Double-layer director and multi-frequency base station antenna array

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US4684952A (en) * 1982-09-24 1987-08-04 Ball Corporation Microstrip reflectarray for satellite communication and radar cross-section enhancement or reduction
US5543809A (en) * 1992-03-09 1996-08-06 Martin Marietta Corp. Reflectarray antenna for communication satellite frequency re-use applications

Also Published As

Publication number Publication date
EP1120856B1 (en) 2006-04-26
WO2000076026A1 (en) 2000-12-14
ES2153323A1 (en) 2001-02-16
EP1120856A1 (en) 2001-08-01
DE60027530D1 (en) 2006-06-01
ES2153323B1 (en) 2001-07-16
DE60027530T2 (en) 2007-05-10

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